limine: Do not return SMBIOS response if not present

limine-bootloader · Aug 11, 2023 · 0baf774 · 0baf774
1 parent 49b27fc
commit 0baf774
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/common/protos/limine.c b/common/protos/limine.c
@@ -614,7 +614,11 @@ FEAT_START
  smbios_response->entry_64 = reported_addr(smbios_entry_64);
  }
 
- smbios_request->response = reported_addr(smbios_response);
+ if (smbios_entry_32 == NULL && smbios_entry_64 == NULL) {
+ pmm_free(smbios_response, sizeof(struct limine_smbios_response));
+ } else {
+ smbios_request->response = reported_addr(smbios_response);
+ }
 FEAT_END
 
 #if defined (UEFI)